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YAMATATSUGUMI KK

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    194,610
  • Filing trend
    0.0%
About

YAMATATSUGUMI KK has a total of 87 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and civil engineering are YUKIMOTO TAKUO, KOBAYASHI SHIZUO and JIANMING CHEN.

Patent filings in countries

World map showing YAMATATSUGUMI KKs patent filings in countries
# Country Total Patents
#1 Japan 87

Patent filings per year

Chart showing YAMATATSUGUMI KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Mabuchi Kazumi 73
#2 Mabuchi Takeshi 30
#3 Mabuchi Yoko 11
#4 Mabuchi Miyuki 3
#5 Mabuchi Masaaki 1
#6 Makimura Shigeru 1
#7 Baba Kenji 1

Latest patents

Publication Filing date Title
JP2020197349A Combustible incineration facility and incineration method
JP2019049182A Siphon water-feeding device and siphon water-feeding method
JP2018031253A Security component for drawing attention, and road guard facility fitted with the same
JP2018105053A Security component for drawing attention, and road guard facility fitted with the same
JP2014196656A Siphon water supply device and siphon water supply method
JP2015074913A Inflow sediment collection and discharge device and sediment discharge method using the same
JP2014070555A Blade processing member for water turbine, processed blade member and water turbine using processed blade member
JP2014025422A Storage part of water turbine including opening/closing part or openable ventilation part, and water supply device including storage part
JP2013241871A Power generation device and power generation method
JP2013127239A Water feeding device and method
JP2013174147A Afflux device, water turbine apparatus comprising afflux device and installation method for water turbine apparatus
JP2010261187A Crime prevention structure
JP2010255286A Locking/unlocking device of opening/closing door
JP2010037827A Dust collection basket for floating substance and dust collection system using it
JP2009147680A Cellular phone
JP2008234529A Terminal device and crime prevention system using terminal device
JP2008231983A Opening and closing device and liquid feed method for liquid using the device
JP2008057206A Structure where living organisms live and rest
JP2006214363A Branch water suction/feed member, and water suction/feed construction method
JP2006005413A Security system for cellular phone